Estimation of best corrected visual acuity based on deep neural network [PDF]
Scientific Reports, 2022 In this study, we investigated a convolutional neural network (CNN)-based framework for the estimation of the best-corrected visual acuity (BCVA) from fundus images.
Woongsup Lee +5 more
doaj +4 more sources
Clinical validation of a novel smartphone application for measuring best corrected visual acuity [PDF]
Journal of Optometry, 2023 Personal mobile devices such as smartphones are proving their usefulness in ever more applications in tele-eyecare. An inconvenience and potential source of error in these past approaches stemmed from the requirement for the subjects to situate their devices at a distance. The present study aims to clinically validate best corrected visual acuity (BCVA)
Rosa Maria Salmerón-Campillo +2 more
exaly +6 more sources
Meta-analysis of best corrected visual acuity after treatment for myopic choroidal neovascularisation [PDF]
International Journal of Ophthalmology, 2014 AIM: To compare the best corrected visual acuity (BCVA) between Verteporfin with photodynamic therapy (PDT) and intravitreal anti-vascular endothelial growth factor (anti-VEGF) in patients with myopic choroidal neovascularization (CNV).METHOD: Published ...
Lin Zhou +5 more
doaj +4 more sources
Higher-order aberrations and best-corrected visual acuity in Native American children with a high prevalence of astigmatism [PDF]
Journal of AAPOS, 2015 To determine whether higher-order aberrations (HOAs) in children from a highly astigmatic population differ from population norms and whether HOAs are associated with astigmatism and reduced best-corrected visual acuity.Subjects were 218 Tohono O'odham Native American children 5-9 years of age.
Joseph M Miller, Erin M Harvey
exaly +5 more sources
Pinhole does not increase screening accuracy of detecting decreased best corrected visual acuity in schoolchildren. [PDF]
BMC Ophthalmol, 2021 Abstract Background Decreased best corrected visual acuity among children should be treated early in life, and vision screening in schoolchildren is an efficient and feasible selection for developing countries. Thus, the screening accuracy of different visual acuity tests is the key point for making vision screening ...
Chen W +5 more
europepmc +5 more sources
Macular Thickness Profile and Its Association With Best-Corrected Visual Acuity in Healthy Young Adults. [PDF]
Transl Vis Sci Technol, 2021 To describe the thickness profiles of the full retinal and outer retinal layers (ORL) at the macula in healthy young adults, and associations with best-corrected visual acuity (BCVA).In total, 1604 participants (19-30 years) underwent an eye examination that included measurements of their BCVA, axial length, and autorefraction. The retinal thickness at
Lee SS +6 more
europepmc +4 more sources
A study comparing baseline and best-corrected visual acuity after iodine-125 episcleral brachytherapy in uveal melanoma. [PDF]
J Contemp Brachytherapy, 2023 The aim of this study was to analyze the course of visual acuity (VA) in visual outcomes of patients treated with iodine-125 (125I) brachytherapy in our center, based on original VA before treatment.Visual acuity was prospectively assessed using a case series of 305 patients treated with 125I between 1996 and 2022.
Miguel D +7 more
europepmc +4 more sources
Secondary outcomes of lens and cataract surgery: More than just “best-corrected visual acuity”
Progress in Retinal and Eye Research, 2023 Most studies evaluating cataract surgery focus on the primary outcome of early, central, best-corrected visual acuity. However, cataract surgery and intraocular lens (IOL) design have other secondary visual outcomes as well as impacts on various ocular tissues, the visual function, and quality of life.
Idan Hecht +2 more
exaly +5 more sources
Postsurgery Classification of Best-Corrected Visual Acuity Changes Based on Pterygium Characteristics Using the Machine Learning Technique. [PDF]
ScientificWorldJournal, 2021 Introduction. Early detection of visual symptoms in pterygium patients is crucial as the progression of the disease can cause visual disruption and contribute to visual impairment. Best-corrected visual acuity (BCVA) and corneal astigmatism influence the degree of visual impairment due to direct invasion of fibrovascular tissue into the cornea. However,
Jais FN +4 more
europepmc +5 more sources
Development of Deep Learning Models to Predict Best-Corrected Visual Acuity from Optical Coherence Tomography. [PDF]
Transl Vis Sci Technol, 2020 To develop deep learning (DL) models to predict best-corrected visual acuity (BCVA) from optical coherence tomography (OCT) images from patients with neovascular age-related macular degeneration (nAMD).Retrospective analysis of OCT images and associated BCVA measurements from the phase 3 HARBOR trial (NCT00891735).
Kawczynski MG +5 more
europepmc +3 more sources